Google Analyticator: (index):889 Uncaught SyntaxError: Unexpected token

I’m using Google Analyticator and my website is http://gestionalemagazzinoonline.it/

You can see the error in the javascript console.

I think that is the suspected file: https://github.com/wp-plugins/google-analyticator/blob/master/google-analyticator.php

The problem is also if i disable the plugin, or if i change the source code i don’t see the changes (maybe there’s a cache?).

How can I fix?